use crate::DOMCharacterData;
use crate::DOMEventTarget;
use crate::DOMNode;
use crate::DOMObject;
use glib::object::Cast;
use glib::object::IsA;
use glib::signal::connect_raw;
use glib::signal::SignalHandlerId;
use glib::translate::*;
use std::boxed::Box as Box_;
use std::fmt;
use std::mem::transmute;
use std::ptr;
glib::wrapper! {
#[doc(alias = "WebKitDOMText")]
pub struct DOMText(Object<ffi::WebKitDOMText, ffi::WebKitDOMTextClass>) @extends DOMCharacterData, DOMNode, DOMObject, @implements DOMEventTarget;
match fn {
type_ => || ffi::webkit_dom_text_get_type(),
}
}
impl DOMText {
pub const NONE: Option<&'static DOMText> = None;
}
pub trait DOMTextExt: 'static {
#[cfg_attr(feature = "v2_22", deprecated = "Since 2.22")]
#[doc(alias = "webkit_dom_text_get_whole_text")]
#[doc(alias = "get_whole_text")]
fn whole_text(&self) -> Option<glib::GString>;
#[cfg_attr(feature = "v2_14", deprecated = "Since 2.14")]
#[doc(alias = "webkit_dom_text_replace_whole_text")]
fn replace_whole_text(&self, content: &str) -> Result<DOMText, glib::Error>;
#[cfg_attr(feature = "v2_22", deprecated = "Since 2.22")]
#[doc(alias = "webkit_dom_text_split_text")]
fn split_text(&self, offset: libc::c_ulong) -> Result<DOMText, glib::Error>;
#[doc(alias = "whole-text")]
fn connect_whole_text_notify<F: Fn(&Self) + 'static>(&self, f: F) -> SignalHandlerId;
}
impl<O: IsA<DOMText>> DOMTextExt for O {
fn whole_text(&self) -> Option<glib::GString> {
unsafe {
from_glib_full(ffi::webkit_dom_text_get_whole_text(self.as_ref().to_glib_none().0))
}
}
fn replace_whole_text(&self, content: &str) -> Result<DOMText, glib::Error> {
unsafe {
let mut error = ptr::null_mut();
let ret = ffi::webkit_dom_text_replace_whole_text(self.as_ref().to_glib_none().0, content.to_glib_none().0, &mut error);
if error.is_null() { Ok(from_glib_none(ret)) } else { Err(from_glib_full(error)) }
}
}
fn split_text(&self, offset: libc::c_ulong) -> Result<DOMText, glib::Error> {
unsafe {
let mut error = ptr::null_mut();
let ret = ffi::webkit_dom_text_split_text(self.as_ref().to_glib_none().0, offset, &mut error);
if error.is_null() { Ok(from_glib_none(ret)) } else { Err(from_glib_full(error)) }
}
}
fn connect_whole_text_notify<F: Fn(&Self) + 'static>(&self, f: F) -> SignalHandlerId {
unsafe extern "C" fn notify_whole_text_trampoline<P: IsA<DOMText>, F: Fn(&P) + 'static>(this: *mut ffi::WebKitDOMText, _param_spec: glib::ffi::gpointer, f: glib::ffi::gpointer) {
let f: &F = &*(f as *const F);
f(DOMText::from_glib_borrow(this).unsafe_cast_ref())
}
unsafe {
let f: Box_<F> = Box_::new(f);
connect_raw(self.as_ptr() as *mut _, b"notify::whole-text\0".as_ptr() as *const _,
Some(transmute::<_, unsafe extern "C" fn()>(notify_whole_text_trampoline::<Self, F> as *const ())), Box_::into_raw(f))
}
}
}
impl fmt::Display for DOMText {
fn fmt(&self, f: &mut fmt::Formatter) -> fmt::Result {
f.write_str("DOMText")
}
}